Error
Connection test failed with the following exception: weblogic.common.resourcepool.ResourceDeadException: 0:weblogic.common.ResourceException: Could not create pool connection. The DBMS driver exception was: Listener refused the connection with the following error: ORA-12514, TNS:listener does not currently know of service requested in connect descriptor
Solution
The DB Service went down abrublty as This exception is generated when an application request to get a connection fails because the connection selected to be returned to the application from the pool fails the configured tests.
Weblogic tests a connection before it is given to a client.
DB needs to restart.
Connection test failed with the following exception: weblogic.common.resourcepool.ResourceDeadException: 0:weblogic.common.ResourceException: Could not create pool connection. The DBMS driver exception was: Listener refused the connection with the following error: ORA-12514, TNS:listener does not currently know of service requested in connect descriptor
Solution
The DB Service went down abrublty as This exception is generated when an application request to get a connection fails because the connection selected to be returned to the application from the pool fails the configured tests.
Weblogic tests a connection before it is given to a client.
DB needs to restart.
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